13059542 has 4 divisors (see below), whose sum is σ = 19589316. Its totient is φ = 6529770.

The previous prime is 13059511. The next prime is 13059547. The reversal of 13059542 is 24595031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24595031 = 151 ⋅162881.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13059547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3264884 + ... + 3264887.

It is an arithmetic number, because the mean of its divisors is an integer number (4897329).

Almost surely, 2^13059542 is an apocalyptic number.

13059542 is a deficient number, since it is larger than the sum of its proper divisors (6529774).

13059542 is an equidigital number, since it uses as much as digits as its factorization.

13059542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6529773.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 13059542 is about 3613.7988322539. The cubic root of 13059542 is about 235.4919045845.

The spelling of 13059542 in words is "thirteen million, fifty-nine thousand, five hundred forty-two".